Positioning structure for connecting line joint

Abstract

The utility model discloses a positioning structure for a connecting line joint, which comprises a mounting ring, three groups of push rods are arranged in the mounting ring in a penetrating manner, arc-shaped fixing plates are arranged on the sides, close to each other, of the three groups of push rods, and the three groups of arc-shaped fixing plates are matched with each other. The sides, close to each other, of the outer portions of the three sets of push rods are sleeved with springs connected with the arc-shaped fixing plates, an annular sliding groove is formed in the edge of one end of the front face of the mounting ring, and fixing grooves are evenly formed in the inner top of the annular sliding groove. Through mutual cooperation of a mounting ring, a mounting sleeve ring, an arc-shaped push block, an arc-shaped fixing plate, a spring, a push rod, a fixing groove, an annular sliding groove, an annular sliding block and a fixing rod, fixing and clamping work of an electronic connector can be achieved, the stability of connector connection can be conveniently improved, normal transmission work of later signals is ensured, and meanwhile through the structural design of the component, the structure is simple and convenient. And the falling phenomenon caused by accidental pulling in the later period can be reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of connecting line positioning, in particular to a positioning structure for a connecting line joint. Background Art

[0002] Electronic connecting wires are one of the components that connect electrical circuits. They mainly play the role of electrical connection and signal transmission between devices and components, components and cabinets, systems and subsystems, and prevent signal distortion and energy loss between systems. Their quality is related to the reliability of the overall operation of the system equipment. They are important supporting products of the host manufacturers, and their technical characteristics are greatly affected by the technological development of downstream industries.

[0003] However, when the existing electronic connecting wires work with electrical equipment, most of them are easily aged due to frequent unplugging or plugging, resulting in loose joints. Loose joints can easily cause poor contact between the electronic connecting wires and the power supply, affecting the normal use of the equipment, and improvement is needed. Utility Model Content

[0004] The utility model aims to provide a positioning structure for a connecting wire connector, which is convenient for positioning the connector and improving the contact stability.

[0005] To achieve the above-mentioned purpose, a positioning structure for a connecting line joint is provided, including a mounting ring, wherein three groups of push rods are penetrated inside the mounting ring, and the three groups of push rods are each provided with an arc-shaped fixing plate on one side close to each other, and the three groups of arc-shaped fixing plates cooperate with each other, and the three groups of push rods are each provided with a spring connected to the arc-shaped fixing plate on one side close to each other outside the three groups of push rods, an annular slide groove is provided at the edge of one front end of the mounting ring, and fixing grooves are evenly provided on the inner top of the annular slide groove, and an annular slider that cooperates with the annular slide groove is provided for sliding inside the annular slide groove, and a mounting ring is provided at one end of the front end of the annular slider, which is sleeved on the outside of the mounting ring, and three groups of arc-shaped push blocks that cooperate with the push rods are provided on the inner side of the mounting ring, and a fixing rod is inserted in the middle position of the top of one end of the front end of the mounting ring, and the fixing rod extends to the inside of the fixing groove and cooperates with it, so as to realize the positioning operation of the joint and improve the tightness of the subsequent connection.

[0006] According to the positioning structure for a connecting wire connector, rubber pads are provided on the sides of the three groups of arc-shaped fixing plates close to each other, and the rubber pads cooperate with the external connector to improve the protection of the arc-shaped fixing plate clamping and reduce the wear on the outside of the connector.

[0007] According to the positioning structure for a connecting wire joint, the bottom of the three groups of arc-shaped push blocks close to the push rod and the top of the three groups of push rods close to the arc-shaped push blocks are all provided with guiding inclined surfaces, and the two groups of guiding inclined surfaces cooperate with each other to facilitate the arc-shaped push blocks to push the push rods to move through the guiding inclined surfaces in the later stage.

[0008] According to the positioning structure for a connecting wire connector, the exteriors of the three groups of springs are sprayed with an anti-rust coating to prevent rust from affecting the subsequent use effect.

[0009] According to the positioning structure for a connecting wire connector, three groups of through openings are opened inside the mounting ring, and the three groups of through openings cooperate with three groups of push rods to facilitate the penetration movement of the push rods.

[0010] The above scheme has the beneficial effect: through the mutual cooperation of the mounting ring, the mounting ring, the arc-shaped push block, the arc-shaped fixing plate, the spring, the push rod, the fixing groove, the annular slide groove, the annular slider and the fixing rod, the electronic connector can be fixed and clamped, which is convenient for improving the stability of the connector connection and ensuring the normal transmission of the signal in the later stage. At the same time, through the structural design of the component, the phenomenon of falling off caused by accidental pulling in the later stage can also be reduced.

[0011] Additional aspects and advantages of the present invention will be given in part in the following description, and in part will become apparent from the following description, or will be learned through the practice of the present invention. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] The utility model is further described below in conjunction with the accompanying drawings and embodiments;

[0013] Figure 1 It is a three-dimensional structural schematic diagram of a positioning structure installation ring for a connecting wire connector of the utility model;

[0014] Figure 2 This is a front cross-sectional view of a positioning structure for a connecting wire connector of the utility model;

[0015] Figure 3 This is a front view of a positioning structure mounting ring for a connecting wire connector of the utility model;

[0016] Figure 4 The utility model is a front view of a positioning structure for a connecting wire connector.

[0017] Legend:

[0018] 1. Mounting ring; 2. Mounting ring; 3. Arc-shaped push block; 4. Arc-shaped fixing plate; 5. Spring; 6. Push rod; 7. Fixing groove; 8. Annular slide groove; 9. Annular slide block; 10. Fixing rod. DETAILED DESCRIPTION

[0019] This section will describe in detail the specific embodiments of the utility model. The preferred embodiments of the utility model are shown in the accompanying drawings. The purpose of the accompanying drawings is to supplement the description of the text part of the specification with graphics, so that people can intuitively and vividly understand each technical feature and the overall technical solution of the utility model, but it cannot be understood as a limitation on the protection scope of the utility model.

[0020] Reference Figure 1-4 The utility model embodiment is a positioning structure for a connecting wire connector, which includes a mounting ring 1, three groups of push rods 6 are penetrated inside the mounting ring 1, and the sides of the three groups of push rods 6 close to each other are all provided with arc-shaped fixing plates 4, and the three groups of arc-shaped fixing plates 4 cooperate with each other, and the sides of the three groups of push rods 6 close to each other are all sleeved with springs 5 ​​connected to the arc-shaped fixing plates 4. An annular slide groove 8 is opened at the edge of one end of the front side of the mounting ring 1, and fixing grooves 7 are evenly opened at the inner top of the annular slide groove 8. An annular slider 9 that cooperates with it is provided inside the annular slide groove 8. A mounting collar 2 that is sleeved to the outside of the mounting ring 1 is provided at one end of the front side of the annular slider 9. Three groups of arc-shaped push blocks 3 that cooperate with the push rods 6 are provided on the inner side of the mounting collar 2. A fixing rod 10 is inserted at the middle position of the top of one end of the front side of the mounting collar 2, and the fixing rod 10 extends to the inside of the fixing groove 7 and cooperates with it.

[0021] The three sets of arc-shaped fixing plates 4 are all provided with rubber pads on one side close to each other, and the rubber pads cooperate with the external joints.

[0022] The bottom of the three groups of arc-shaped push blocks 3 close to the push rods 6 and the top of the three groups of push rods 6 close to the arc-shaped push blocks 3 are both provided with guiding inclined surfaces, and the two groups of guiding inclined surfaces cooperate with each other.

[0023] The exteriors of the three sets of springs 5 ​​are all sprayed with an anti-rust coating.

[0024] The interior of the mounting ring 1 is provided with three groups of through openings, and the three groups of through openings cooperate with the three groups of push rods 6 .

[0025] Working principle: When in use, the mounting ring 1 and the above components can be installed and fixed to the specified position, and then the joint can be inserted into the inside of the mounting ring 1, and then the fixing rod 10 can be pulled to disengage it from the inside of the fixing groove 7 to release the fixation of the mounting collar 2. At this time, the annular slider 9 can be driven by the mounting collar 2 to rotate and slide in the inside of the annular slide groove 8, so that the mounting collar 2 can drive the arc push block 3 to rotate. Through the guide inclined surface design on the side where the arc push block 3 and the push rod 6 are close to each other, the push rod 6 can be pushed to move inside the mounting ring 1 to achieve the stretching operation of the spring 5, so that the push rod 6 can drive the arc fixing plate 4 to approach each other, so as to clamp and fix the joint on the inner side of the mounting ring 1, and through the structural design of this component, the joint can be effectively ensured to be placed in the middle position during the clamping process to achieve its positioning operation, and finally, the tightness of its positioning connection can be achieved through fixation.

[0026] The embodiments of the present invention are described in detail above in conjunction with the accompanying drawings, but the present invention is not limited to the above embodiments, and various changes can be made within the knowledge scope of ordinary technicians in the relevant technical field without departing from the purpose of the present invention.

Claims

1. A positioning structure for a connecting wire connector, comprising: The mounting ring (1) is characterized in that three groups of push rods (6) are provided inside the mounting ring (1), and arc-shaped fixing plates (4) are provided on the sides of the three groups of push rods (6) close to each other, and the three groups of arc-shaped fixing plates (4) cooperate with each other, and springs (5) connected to the arc-shaped fixing plates (4) are sleeved on the sides of the three groups of push rods (6) close to each other outside, and an annular groove (8) is provided at the edge of one end of the front face of the mounting ring (1), and the inner top of the annular groove (8) is evenly provided with fixing members. A fixed groove (7), the annular slide groove (8) is internally slidably provided with an annular slider (9) that cooperates with it, a front end of the annular slider (9) is provided with a mounting ring (2) that is sleeved onto the outside of the mounting ring (1), the inner side of the mounting ring (2) is provided with three groups of arc-shaped push blocks (3) that cooperate with the push rod (6), a fixing rod (10) is inserted at the middle position of the top of one end of the front side of the mounting ring (2), and the fixing rod (10) extends to the inside of the fixed groove (7) and cooperates with it.

2. A positioning structure for a connecting wire connector according to claim 1, characterized in that: The three groups of arc-shaped fixing plates (4) are all provided with rubber pads on one side close to each other, and the rubber pads cooperate with the external joints.

3. A positioning structure for a connecting wire connector according to claim 1, characterized in that: The bottom of the three groups of arc-shaped push blocks (3) close to the push rod (6) and the top of the three groups of push rods (6) close to the arc-shaped push blocks (3) are both provided with guiding inclined surfaces, and the two groups of guiding inclined surfaces cooperate with each other.

4. A positioning structure for a connecting wire connector according to claim 1, characterized in that: The exteriors of the three groups of springs (5) are all sprayed with an anti-rust coating.

5. A positioning structure for a connecting wire connector according to claim 1, characterized in that: The interior of the mounting ring (1) is provided with three groups of through openings, and the three groups of through openings cooperate with the three groups of push rods (6).

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